时间:2019-01-23 作者:英语课 分类:探索与发现2013年


英语课

 Downtown L.A., the ultimate modern American city, but Los Angeles skyscrapers 1 are built over the graves of thousands of extinct Ice Age beasts.


 
Today all we have are memorials to these vanished animals, but imagine if they had survived into the present day, they would have had to adjust to a very human world. 
 
The reality is, mammoths never made it beyond the end of the last Ice Age, but many other creatures did. And over the past 14,000 years or so, they've had to adapt to an increasingly human landscape, a landscape of concrete and steel. 
 
In this program, we will travel back into the past to investigate why the giant beasts of North America became extinct and to find out how those animals that did survive have adapted to life in our modern world.

n.摩天大楼
  • A lot of skyscrapers in Manhattan are rising up to the skies. 曼哈顿有许多摩天大楼耸入云霄。
  • On all sides, skyscrapers rose like jagged teeth. 四周耸起的摩天大楼参差不齐。
学英语单词
Abbey St Bathans
Abejukolo
absorbing centres
aggphore
al madan
antireunification
articulationes tarsometatarseus I
aurila inabai
averruncated
Ban Khok Si
brucker
buffering range
cavum conchae
certificate chain validation
chippindale
chrome greens
come out dandy
common monnow
compound arbitrate
consumable
Creators
cross section design
debt secured
desire for goods
double-reed
dual address stack
Elaphoglossaceae
expression pedal
Fast Blue VRT salt
field drag
Fjórdhungsalda
flame spectroscopy
gain-time
glide into
grain thermometer
health care ball
hidden rock
high channel
immoderatenesses
incremention
Iokanga
leakage monitoring system
liobagrus formosanus
loop table element
malfunction analysis procedure
Mambila
mannerisms
meteg
mineralness
Mira, Peňa
Moneva, Embalse de
moulding mixture
non-blooming stock
nondedicated laboratory computer
on a lighter note
overlitigate
paragenetic sequence
plasmature
preallocated buffer
quick ground
repeatable results
resident maintenance program
return on invested capital
riding on
rubber crop
SAHD
sample cutter
science manager on the staff
sectional communication center of railway branch administration
Seddon
segmental stamping
self contained range finder
Setiles
shark baiters
short lived isotope
Siberian marmot
single jacqard pattern wheels knitting machine
split-thickness skin graft
stacking area
state trading agency
sulphenyls
suprasplenial fissure
swing credit
tachymeter surveying
Taipeh
tambini
tassel flower
tcpo
the axis of evil
thienamycins
throat to port area ratio
tom-turkey
tracheal syrinx
troy game
two-on-one
unamazed
unguiffrate
vavasory
well out of rid of them
wheel-type asphalt paver
zone-plate